| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $80.54 | 7.642% | $86.6949 | $86.69 | $86.70 | $86.70 |
| Purchase #2 | $234.60 | 12.487% | $263.8945 | $263.89 | $263.90 | $263.90 |
| Purchase #3 | $220.48 | 9.391% | $241.1853 | $241.19 | $241.20 | $241.20 |
| Purchase #4 | $24.62 | 4.759% | $25.7917 | $25.79 | $25.80 | $25.80 |
| Purchase #5 | $119.42 | 4.380% | $124.6506 | $124.65 | $124.65 | $124.70 |
| Purchase #6 | $161.88 | 12.455% | $182.0422 | $182.04 | $182.05 | $182.00 |
| Purchase #7 | $208.55 | 10.296% | $230.0223 | $230.02 | $230.00 | $230.00 |
| 7 purchase totals = | $1,050.09 | $1,154.2815 | $1,154.27 | $1,154.30 | $1,154.30 | |